MS
Mary Stevenson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lyon, Kansas
Our Model Tree links this Mary Stevenson across the 1920 and 1930 US Censuses in Lyon, Kansas (XGBoost, ~Confirmed) — first a daughter (b.~1914), then head of a 8-person household.
Age 16
b. ~1914
Female
Daughter
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lyon, Kansas |
| Surname | Stevenson |
| Given Name | Mary E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Elmendaro Township |
| Est. Birth Year | ~1914 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Stevenson | Daughter | — | 16 | ~1914 |
| Cora Stevenson | Daughter | — | 8 | ~1922 |
| William Stevenson | Son | — | 14 | ~1916 |
| Chiron Stevenson | Head | — | 40 | ~1890 |
| Chiron Stevenson | Son | — | 3 | ~1927 |
| Minnie Stevenson | Spouse | — | 38 | ~1892 |
| Edgar Stevenson | Son | — | 11 | ~1919 |
| Lyla Stevenson | Daughter | — | 6 | ~1924 |
Census Appearances
1920
Lyon, Kansas
Other, age 5
Lyon, Kansas · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stevenson |
| Given Name | Mary |
| Relationship to Head | Dau |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Lyon, Kansas
Daughter, age 16
Lyon, Kansas · implied b. ~1914 — 8 household members
| Surname | Stevenson |
| Given Name | Mary E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Stevenson across 2 US Census years (1920 and 1930) in Lyon, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Stevenson
Daughter · 1930 · age 16 · b. ~1914 · Kansas
★ You are viewing this record
Sibling
Lyla Stevenson
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chiron Stevenson
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora Stevenson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Stevenson
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edgar Stevenson
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Lyon, Kansas
Open full size
1930 US Federal Census — Lyon, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus709usce:0123)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Evan S. Baker | 35 | Head | Farmer | Kansas |
| 2 | Lulu E. Baker | 32 | Wife | — | Kansas |
| 3 | Willis E. Baker | 12 | son | — | Kansas |
| 4 | Wilma M. Baker | 10 | daughter | — | Kansas |
| 5 | Reginald D. Baker | 8 | son | — | Kansas |
| 6 | Josephine F. Baker | 6 | daughter | — | Kansas |
| 7 | John Hawkins | 20 | Boarder | Laborer | Kansas |
| 8 | Chester Gasche | 50 | Head | Farmer | Ohio |
| 9 | Minnie Gasche | 47 | Wife | — | Kansas |
| 10 | John L. Anderson | 52 | Head | Farmer | Kansas |
| 11 | Louise Anderson | 46 | Wife | — | Indiana |
| 12 | Chiron Stevenson | 40 | Head | Farmer | Illinois |
| 13 | Minnie Stevenson | 38 | Wife | — | Kansas |
| 14 | Mary E. Stevenson THIS PERSON | 16 | daughter | — | Kansas |
| 15 | William R. Stevenson | 14 | son | — | Illinois |
| 16 | Edgar L. Stevenson | 11 | son | — | Kansas |
| 17 | Cora A. Stevenson | 8 | daughter | — | Kansas |
| 18 | Lyla I. Stevenson | 6 | daughter | — | Kansas |
| 19 | Chiron Jr. Stevenson | 3 | son | — | Kansas |
| 20 | John T. Hammond | 59 | Head | Farmer | Wisconsin |
| 21 | Thomas Hammond | 16 | son | Salesman | Kansas |
| 22 | Sarah Hammond | 89 | mother | — | Irish Free State |
| 23 | Michael Mulconery | 71 | brother-in-law | Laborer | Iowa |
| 24 | Jenna Mulconery | 70 | sister | — | Wisconsin |
| 25 | Charles M. Davis | 59 | Head | Farmer | Kansas |
| 26 | Maude Davis | 49 | wife | — | Kansas |
| 27 | Vernon M. Davis | 26 | son | Farm Helper | Kansas |
| 28 | Charles H. Davis | 19 | son | Farm Helper | Kansas |
| 29 | Clyde H. Davis | 14 | son | Farm Helper | Kansas |
| 30 | John A. Wilson | 69 | Head | Farmer | Kansas |
| 31 | Isadora Wilson | 67 | Wife | — | Kansas |
| 32 | Arthur J. Wilson | 25 | son | Farm Helper | Kansas |
| 33 | Ray Mccullough | 37 | Head | Farmer | Kansas |
| 34 | Anna Mccullough | 39 | Wife | — | Kansas |
| 35 | Evelyn Mccullough | 18 | daughter | — | Kansas |
| 36 | Velma Mccullough | 16 | daughter | — | Kansas |
| 37 | India Mccullough | 13 | daughter | — | Kansas |
| 38 | Wayne Mccullough | 11 | son | — | Kansas |
| 39 | Delmer Mccullough | 8 | son | — | Kansas |
| 40 | Sarah Mccullough | 5 | daughter | — | Kansas |
| 41 | Earnest Hawkins | 45 | Head | Farmer | Missouri |
| 42 | Bertha Hawkins | 44 | Wife | — | Missouri |
| 43 | Bernard Hawkins | 22 | son | Laborer | Missouri |
| 44 | Jesse Hawkins | 20 | son | Farm Helper | Kansas |
| 45 | Earnest Hawkins | 16 | son | Laborer | Kansas |
| 46 | Leta Fern Hawkins | 12 | daughter | — | Kansas |
| 47 | Robert Hawkins | 10 | son | — | Kansas |
| 48 | John W. O'Mara | 54 | Head | Farmer | Kansas |
| 49 | Peter O'Mara | 39 | brother | Farmer | Kansas |
| 50 | Nora O'Mara | 48 | sister | — | Kansas |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)